Merck
CN

751634

Sigma-Aldrich

聚(乙二醇)甲醚(4-氰基-4-戊酸十二烷基三硫代碳酸)

average Mn 2,400

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别名:
PEG-RAFT, 十二烷基-三硫代碳酸-氰基PEG, 聚(乙二醇)甲醚4-氰基-4-[(三硫代碳酸酯)磺酰基]戊酸盐
NACRES:
NA.23

形式

solid

分子量

average Mn 2,400

转变温度

Tg 48-53 °C

PDI

≤1.1

Ω端

4-cyano-4-pentanoate dodecyl trithiocarbonate

α端

methoxy

储存温度

2-8°C

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一般描述

需要帮助选择正确的RAFT试剂?请查阅RAFT试剂与单体的相容性表

分子量:PEG平均Mn = 2,000;n~45

应用

用于受控自由基聚合的RAFT试剂;特别适用于苯乙烯、丙烯酸酯和丙烯酰胺单体的聚合,以制备在光刻和生物学上具有重要功能的PEG嵌段共聚物。链转移剂(CTA)

储存分类代码

11 - Combustible Solids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable


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RAFT Agent Design and Synthesis
Keddie, D. J.; et al.
Macromolecules, 45, 5321-5342 (2012)

商品

Functional RAFT Polymers for Biomedical Applications

Reversible addition–fragmentation chain transfer (RAFT) polymerization is rapidly moving to the forefront in construction of drug and gene delivery vehicles.

Protein- and Peptide- Polymer Conjugates by RAFT Polymerization

The modification of biomacromolecules, such as peptides and proteins, through the attachment of synthetic polymers has led to a new family of highly advanced biomaterials with enhanced properties.

A Micro Review of Reversible Addition/Fragmentation Chain Transfer (RAFT) Polymerization

We presents an article about a micro review of reversible addition/fragmentation chain transfer (RAFT) polymerization. RAFT (Reversible Addition/Fragmentation Chain Transfer) polymerization is a reversible deactivation radical polymerization (RDRP) and one of the more versatile methods for providing living characteristics to radical polymerization.

Versatile Cell Culture Scaffolds via Bio-orthogonal Click Reactions

Devising biomaterial scaffolds that are capable of recapitulating critical aspects of the complex extracellular nature of living tissues in a threedimensional (3D) fashion is a challenging requirement in the field of tissue engineering and regenerative medicine.

实验方案

Concepts and Tools for RAFT Polymerization

We present an article about RAFT, or Reversible Addition/Fragmentation Chain Transfer, which is a form of living radical polymerization.

Typical Procedures for Polymerizing via RAFT

We presents an article featuring procedures that describe polymerization of methyl methacrylate and vinyl acetate homopolymers and a block copolymer as performed by researchers at CSIRO.

Typical Procedures for Polymerizing via ATRP

An article about the typical procedures for polymerizing via ATRP, which demonstrates that in the following two procedures describe two ATRP polymerization reactions as performed by Prof. Dave Hadddleton′s research group at the University of Warwick.

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